Cross reference · Howmet Fastening Systems · Plate self-locking nut
F2000 cross referenceSPS 13615NM, ESNA F52LHTA, MS21061
F2000 is a Howmet plate self-locking nut series on 20 government stock numbers. Its closest equivalents are SPS 13615NM, ESNA F52LHTA, MS21061. Each one is labeled with how strong the evidence is.
- Issued by Howmet Fastening Systems
- Item Plate self-locking nut
- Stock numbers 20
- Equivalents 29
- DLA paid $0.41 to $2.90
Equivalents in the government catalog
Catalog-only listings need engineering approval before you substitute.
Manufacturers
- 13615NMSPS TechnologiesCatalog only, needs approvalon 8 of 20 stock numbers, 8 sizes
- F52LHTAESNACatalog only, needs approvalon 7 of 20 stock numbers, 7 sizes
- RM52LHTAESNACatalog only, needs approvalon 7 of 20 stock numbers, 7 sizes
- NS103185SPS TechnologiesCatalog only, needs approvalon 4 of 20 stock numbers, 4 sizes
8 more on one stock number each: 624S, T66A1032SBCCPC, T66S1032S, T66S1032SBC, T66S1032SCPC, T66S428S, T66S440SCPC, T66S524SBC
- 624SCherry AerospaceCatalog only, needs approvalon 1 of 20 stock numbers
- T66A1032SBCCPCCherry AerospaceCatalog only, needs approvalon 1 of 20 stock numbers
- T66S1032SCherry AerospaceCatalog only, needs approvalon 1 of 20 stock numbers
- T66S1032SBCCherry AerospaceCatalog only, needs approvalon 1 of 20 stock numbers
- T66S1032SCPCCherry AerospaceCatalog only, needs approvalon 1 of 20 stock numbers
- T66S428SCherry AerospaceCatalog only, needs approvalon 1 of 20 stock numbers
- T66S440SCPCCherry AerospaceCatalog only, needs approvalon 1 of 20 stock numbers
- T66S524SBCCherry AerospaceCatalog only, needs approvalon 1 of 20 stock numbers
Standards
- MS21061MSCatalog only, needs approvalon 9 of 20 stock numbers, 8 sizes
- MS21061LMSCatalog only, needs approvalon 4 of 20 stock numbers, 4 sizes
7 more on one stock number each: NAS687A, NAS687A4K, MS21061L04K, MS21061L06K, MS21061L08K, MS21061L3K, MS21061L5K
- NAS687ANASCatalog only, needs approvalon 1 of 20 stock numbers
- NAS687A4KNASCatalog only, needs approvalon 1 of 20 stock numbers
- MS21061L04KMSCatalog only, needs approvalon 1 of 20 stock numbers
- MS21061L06KMSCatalog only, needs approvalon 1 of 20 stock numbers
- MS21061L08KMSCatalog only, needs approvalon 1 of 20 stock numbers
- MS21061L3KMSCatalog only, needs approvalon 1 of 20 stock numbers
- MS21061L5KMSCatalog only, needs approvalon 1 of 20 stock numbers
Airframer and OEM drawings
- Z00NDaherCatalog only, needs approvalon 2 of 20 stock numbers, 2 sizes
7 more on one stock number each: 2JC2772H, BACN10KB08F, BACN10KB3F, BACN10KB5F, BACN10KB6F, GN10AA, R401P
- 2JC2772HNorthrop GrummanCatalog only, needs approvalon 1 of 20 stock numbers
- BACN10KB08FBoeingCatalog only, needs approvalon 1 of 20 stock numbers
- BACN10KB3FBoeingCatalog only, needs approvalon 1 of 20 stock numbers
- BACN10KB5FBoeingCatalog only, needs approvalon 1 of 20 stock numbers
- BACN10KB6FBoeingCatalog only, needs approvalon 1 of 20 stock numbers
- GN10AANorthrop GrummanCatalog only, needs approvalon 1 of 20 stock numbers
- R401PGECatalog only, needs approvalon 1 of 20 stock numbers
Plus 18 reference numbers whose issuer SpecLok does not identify (distributors and catalog agencies are not named).
Get quotes for F2000
Cited equivalents go on the request as acceptable alternates. Catalog-only listings do not.
Install tooling
SpecLok has no catalog family for F2000. Tooling for the equivalents:
None of the equivalents is in the SpecLok catalog yet.
What the government paid
DLA awards on 7 of 20 stock numbers, 25 awards from 2023-07-07 to 2026-09-10.
Latest award per stock number: $0.41 to $2.90 each.
DLA production lead time: 147 to 209 days.
Per size in the table below.
DLA prices at DLA quantities, not a quote.Source
DLA award prices at DLA quantities and terms, not a commercial quote. Each award may bundle packaging, delivery and inspection terms that a commercial buy does not. Vendors are shown by CAGE code only.
Source: DLA FOIA Electronic Reading Room ↗, public FOIA releases. Files: 2023ContHist.zip/2023ContractHistory.txt, 2024ContHist.zip/2024ContractHistory.txt, contracthist2025.zip/contracthist2025.txt, 2026-09-16-1038_contracthist.zip/2026-09-16-1038_contracthist.txt.
Sizes by maker
| NSN | F2000 | 13615NM | F52LHTA | MS21061 | Z00N | Last DLA price |
|---|---|---|---|---|---|---|
| 5310-00-339-8558 | F2000-04 | 13615NM-40 | MS21061-04 | |||
| 5310-00-825-6485 | F2000-6 | $2.90 2025-03 | ||||
| 5310-00-778-9482 | F2000-10-428 | $0.91 2026-05 | ||||
| 5310-00-778-9505 | F2000-10-524 | |||||
| 5310-00-778-9480 | F2000-10-1032 | Z00.N5435389225 | $0.52 2026-07 | |||
| 5310-01-130-0604 | F2000-04BC | |||||
| 5310-00-778-9512 | F2000-06BC | |||||
| 5310-00-778-9461 | F2000-06CW | 13615NM-62 | F52LHTA517-62 | MS21061-06 | $1.24 2023-12 | |
| 5310-00-778-9511 | F2000-08BAC | $0.41 2024-02 | ||||
| 5310-00-778-9508 | F2000-08BC | |||||
| 5310-01-124-7710 | F2000-08BCCW | MS21061-08K | ||||
| 5310-00-778-9476 | F2000-08CW | 13615NM-82 | F52LHTA517-82 | MS21061-08 | ||
| 5310-00-655-9244 | F2000-10-428BC | |||||
| 5310-00-778-9491 | F2000-3BC | Z00.N5436389225 | $1.21 2026-07 | |||
| 5310-00-778-9291 | F2000-3BCCW | 13615NM-02BC | F52LHTA517-02BC | MS21061-3K |
Show 5 more sizes
| NSN | F2000 | 13615NM | F52LHTA | MS21061 | Z00N | Last DLA price |
|---|---|---|---|---|---|---|
| 5310-00-778-9285 | F2000-3CW | 13615NM-02 | F52LHTA517-02 | MS21061-3 | $2.15 2026-09 | |
| 5310-00-778-9284 | F2000-4BCCW | 13615NM-048BC | F52LHTA517-048BC | MS21061-4K | ||
| 5310-00-778-9283 | F2000-4CW | 13615NM-048 | F52LHTA517-048 | MS21061-4 | ||
| 5310-00-778-9507 | F2000-5BC | |||||
| 5310-01-047-6286 | F2000-5CW | 13615NM-054 | F52LHTA517-054 | MS21061-5 |
Each row is one National Stock Number and the part numbers DLA FLIS lists on it, as written there. A blank means FLIS lists no part in that series on the stock number, not that the size does not exist.
Sources and how to read this page.Details
Reference numbers the Federal Logistics Information System records against the same National Stock Number. A supply-catalog cross-reference, not an engineering-approved interchangeability: confirm against the controlling drawing or spec before substituting. Only equivalents marked cited have a manufacturer or government document, linked with each.
Source: DLA Federal Logistics Information System, via DLA PUB LOG ↗ (FLIS Data Electronic Reading Room ↗), data as of 2025-03-18 (March 2025 snapshot). Federal supply class 5310 Nuts and washers. Issuer names are SpecLok's reading of the filing CAGE code; distributors are not named. Compiled 2026-10-02.
Next · 3 Quote
Quote F2000 or an equivalent
Get quotes adds the part and its install tooling to your quote. Check another part number in the cross reference.