Cross reference · Cherry Aerospace · Plate self-locking nut
T8091S cross referenceHowmet F5000, SPS NS103203, ESNA RM52LHTA, MS21059L
T8091S is a Cherry plate self-locking nut series on 6 government stock numbers. Its closest equivalents are Howmet F5000, SPS NS103203, ESNA RM52LHTA, MS21059L. Each one is labeled with how strong the evidence is.
- Issued by Cherry Aerospace
- Item Plate self-locking nut
- Stock numbers 6
- Equivalents 23
- DLA paid $0.33 to $0.89
Equivalents in the government catalog
Catalog-only listings need engineering approval before you substitute.
Manufacturers
- F5000Howmet Fastening SystemsCatalog only, needs approvalon 6 of 6 stock numbers, 7 sizes
- NS103203SPS TechnologiesCatalog only, needs approvalon 6 of 6 stock numbers, 6 sizes
- VN152AHowmet Fastening SystemsCatalog only, needs approvalon 6 of 6 stock numbers, 6 sizes
- BRF200AHowmet Fastening SystemsCatalog only, needs approvalon 3 of 6 stock numbers, 3 sizes
- RF200AHowmet Fastening SystemsCatalog only, needs approvalon 2 of 6 stock numbers, 2 sizes
- RM52LHTAESNACatalog only, needs approvalon 2 of 6 stock numbers, 2 sizes
6 more on one stock number each: MF1000, NS103218, RF200L, RF200Z, T8091S1932S, VN252A40L
- MF1000Howmet Fastening SystemsCatalog only, needs approvalon 1 of 6 stock numbers
- NS103218SPS TechnologiesCatalog only, needs approvalon 1 of 6 stock numbers
- RF200LHowmet Fastening SystemsCatalog only, needs approvalon 1 of 6 stock numbers
- RF200ZHowmet Fastening SystemsCatalog only, needs approvalon 1 of 6 stock numbers
- T8091S1932SHowmet Fastening SystemsCatalog only, needs approvalon 1 of 6 stock numbers
- VN252A40LHowmet Fastening SystemsCatalog only, needs approvalon 1 of 6 stock numbers
Standards
- MS21059LMSCatalog only, needs approvalon 4 of 6 stock numbers, 4 sizes
1 more on one stock number each: NAS686A
- NAS686ANASCatalog only, needs approvalon 1 of 6 stock numbers
Airframer and OEM drawings
- Z00NDaherCatalog only, needs approvalon 3 of 6 stock numbers, 3 sizes
8 more on one stock number each: 575R975HO, BACN10JN, BACN10JR06F, BACN10JR3F, BACN10JR4F, BACN10JR5F, BACN10JR6F, BACN10LFF
- 575R975HONorthrop GrummanCatalog only, needs approvalon 1 of 6 stock numbers
- BACN10JNBoeingCatalog only, needs approvalon 1 of 6 stock numbers
- BACN10JR06FBoeingCatalog only, needs approvalon 1 of 6 stock numbers
- BACN10JR3FBoeingCatalog only, needs approvalon 1 of 6 stock numbers
- BACN10JR4FBoeingCatalog only, needs approvalon 1 of 6 stock numbers
- BACN10JR5FBoeingCatalog only, needs approvalon 1 of 6 stock numbers
- BACN10JR6FBoeingCatalog only, needs approvalon 1 of 6 stock numbers
- BACN10LFFBoeingCatalog only, needs approvalon 1 of 6 stock numbers
Plus 13 reference numbers whose issuer SpecLok does not identify (distributors and catalog agencies are not named).
Get quotes for T8091S
Cited equivalents go on the request as acceptable alternates. Catalog-only listings do not.
Install tooling
SpecLok has no catalog family for T8091S. Tooling for the equivalents:
What the government paid
DLA awards on 4 of 6 stock numbers, 31 awards from 2023-01-05 to 2026-06-23.
Latest award per stock number: $0.33 to $0.89 each.
DLA production lead time: 149 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 | T8091S | F5000 | NS103203 | RM52LHTA | MS21059L | NAS686A | Last DLA price |
|---|---|---|---|---|---|---|---|
| 5310-00-777-5793 | T8091S428 | F5000-4BAC | NS103203-048 | MS21059L4 | $0.89 2026-06 | ||
| 5310-00-777-5795 | T8091S524 | F5000-5BAC | NS103203-054 | RM52LHTA521-054 | MS21059L5 | ||
| 5310-00-255-4579 | T8091S624 | F5000-6BAC | NS103203-064 | ||||
| 5310-00-777-5785 | T8091S632 | F5000-06BAC | NS103203-62 | RM52LHTA521-62 | MS21059L06 | NAS686A06 | $0.54 2026-04 |
| 5310-00-777-5787 | T8091S832 | F5000-08BAC | NS103203-82 | MS21059L08 | $0.60 2026-04 | ||
| 5310-00-174-4794 | T8091S1032 | F5000-3BAC | NS103203-02 | $0.33 2023-05 |
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.
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