Cross reference · Cherry Aerospace · Extended washer self-locking nut
T98S cross referenceSPS FN12M, Hi-Shear MN16PJ, MS21042L, Daher Z00N
T98S is a Cherry extended washer self-locking nut series on 7 government stock numbers. Its closest equivalents are SPS FN12M, Hi-Shear MN16PJ, MS21042L, Daher Z00N. Each one is labeled with how strong the evidence is.
- Issued by Cherry Aerospace
- Item Extended washer self-locking nut
- Stock numbers 7
- Equivalents 19
- DLA paid $0.16 to $10.50
Equivalents in the government catalog
Catalog-only listings need engineering approval before you substitute.
Manufacturers
- FN12MSPS TechnologiesCatalog only, needs approvalon 7 of 7 stock numbers, 7 sizes
- RM52LHSPS TechnologiesCatalog only, needs approvalon 5 of 7 stock numbers, 5 sizes
- MN16PJHi-ShearCatalog only, needs approvalon 2 of 7 stock numbers, 2 sizes
5 more on one stock number each: HL04, AS8600B, FN12MLM, H14L, VN300A
- HL04Howmet Fastening SystemsCatalog only, needs approvalon 1 of 7 stock numbers
- AS8600BLISI AerospaceCatalog only, needs approvalon 1 of 7 stock numbers
- FN12MLMSPS TechnologiesCatalog only, needs approvalon 1 of 7 stock numbers
- H14LHowmet Fastening SystemsCatalog only, needs approvalon 1 of 7 stock numbers
- VN300AHowmet Fastening SystemsCatalog only, needs approvalon 1 of 7 stock numbers
Standards
- MS21042LMSCatalog only, needs approvalon 7 of 7 stock numbers, 5 sizes
- NAS679ANASCatalog only, needs approvalon 2 of 7 stock numbers, 2 sizes
5 more on one stock number each: NAS1291, NASM21042, MS21042, MS210421L, MS21042C
- NAS1291NASCatalog only, needs approvalon 1 of 7 stock numbers
- NASM21042NASCatalog only, needs approvalon 1 of 7 stock numbers, 2 sizes
- MS21042MSCatalog only, needs approvalon 1 of 7 stock numbers
- MS210421LMSCatalog only, needs approvalon 1 of 7 stock numbers
- MS21042CMSCatalog only, needs approvalon 1 of 7 stock numbers
Airframer and OEM drawings
- Z00NDaherCatalog only, needs approvalon 5 of 7 stock numbers, 5 sizes
3 more on one stock number each: 107B8156P, 1484C, GN10U
- 107B8156PBAE SystemsCatalog only, needs approvalon 1 of 7 stock numbers
- 1484CCollins AerospaceCatalog only, needs approvalon 1 of 7 stock numbers
- GN10UNorthrop GrummanCatalog only, needs approvalon 1 of 7 stock numbers
Plus 45 reference numbers whose issuer SpecLok does not identify (distributors and catalog agencies are not named).
Get quotes for T98S
Cited equivalents go on the request as acceptable alternates. Catalog-only listings do not.
Install tooling
SpecLok has no catalog family for T98S. Tooling for the equivalents:
- Hi-Lok tooling for HL04
What the government paid
DLA awards on 5 of 7 stock numbers, 166 awards from 2023-07-10 to 2026-09-03.
Latest award per stock number: $0.16 to $10.50 each.
DLA production lead time: 30 to 405 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 | T98S | FN12M | MN16PJ | HL04 | AS8600B | MS21042L | Last DLA price |
|---|---|---|---|---|---|---|---|
| 5310-00-807-1475 | T98S428 | FN12M-048 | MS21042L4 | ||||
| 5310-00-807-1471 | T98S440 | FN12M-40 | HL04 | MS21042L04 | $0.18 2026-09 | ||
| 5310-00-807-1476 | T98S524 | FN12M054 | MS21042L5 | ||||
| 5310-00-807-1477 | T98S624 | FN12M-064 | MS21042L6 | $10.50 2026-07 | |||
| 5310-00-807-1472 | T98S632 | FN12M-62 | MN16PJ06 | AS8600B | MS21042L06 | $0.45 2026-06 | |
| 5310-00-807-1473 | T98S832 | FN12M82 | MN16PJ08 | MS21042L08 | $0.16 2026-06 | ||
| 5310-00-807-1474 | T98S1032 | FN12M02 | MS21042L3 | $0.23 2026-08 |
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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