Cross reference · Howmet Fastening Systems · Pin-rivet
TLCB400 cross referenceBoeing BACB30PE6AK
TLCB400 is a Howmet pin-rivet series on 10 government stock numbers. Its closest equivalents are Boeing BACB30PE6AK. Each one is labeled with how strong the evidence is.
- Issued by Howmet Fastening Systems
- Item Pin-rivet
- Stock numbers 10
- Equivalents 7
Equivalents in the government catalog
Catalog-only listings need engineering approval before you substitute.
Manufacturers
1 more on one stock number each: 325B30PE7AK
- 325B30PE7AKSPS TechnologiesCatalog only, needs approvalon 1 of 10 stock numbers
Airframer and OEM drawings
- BACB30PE6AKBoeingCatalog only, needs approvalon 3 of 10 stock numbers, 3 sizes
- BACB30PE5AKBoeingCatalog only, needs approvalon 2 of 10 stock numbers, 2 sizes
- BACB30PE7AKBoeingCatalog only, needs approvalon 2 of 10 stock numbers, 2 sizes
3 more on one stock number each: BACB30PE10AK, BACB30PE12AK, BACB30PE8A
- BACB30PE10AKBoeingCatalog only, needs approvalon 1 of 10 stock numbers
- BACB30PE12AKBoeingCatalog only, needs approvalon 1 of 10 stock numbers
- BACB30PE8ABoeingCatalog only, needs approvalon 1 of 10 stock numbers
Get quotes for TLCB400
Cited equivalents go on the request as acceptable alternates. Catalog-only listings do not.
Install tooling
SpecLok has no catalog family for TLCB400. Tooling for the equivalents:
None of the equivalents is in the SpecLok catalog yet.
Sizes by maker
| NSN | TLCB400 | 325B30PE7AK | BACB30PE6AK | Last DLA price |
|---|---|---|---|---|
| 5320-01-504-9747 | TLCB400-10W33 | |||
| 5320-01-504-9750 | TLCB400-12W36 | |||
| 5320-01-504-9753 | TLCB400-5W30 | |||
| 5320-01-504-9757 | TLCB400-5W33 | |||
| 5320-01-504-9760 | TLCB400-6W28 | BACB30PE6AK28 | ||
| 5320-01-504-9763 | TLCB400-6W34 | BACB30PE6AK34 | ||
| 5320-01-504-9767 | TLCB400-6W36 | BACB30PE6AK36 | ||
| 5320-01-504-9770 | TLCB400-7W35 | 325B30PE7AK35 | ||
| 5320-01-504-9774 | TLCB400-7W36 | |||
| 5320-01-526-7661 | TLCB400-8W36 |
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 5320 Rivets. Issuer names are SpecLok's reading of the filing CAGE code; distributors are not named. Compiled 2026-10-02.
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