Cross reference · Northrop Grumman · Blind rivet
GF511C cross referenceHowmet PLT110, Monogram FF164, Hi-Shear BB601, NAS1670
GF511C is a Northrop blind rivet series on 3 government stock numbers. Its closest equivalents are Howmet PLT110, Monogram FF164, Hi-Shear BB601, NAS1670. Each one is labeled with how strong the evidence is.
- Issued by Northrop Grumman
- Item Blind rivet
- Stock numbers 3
- Equivalents 12
- DLA paid $2.76 to $5.90
Equivalents in the government catalog
Catalog-only listings need engineering approval before you substitute.
Manufacturers
- PLT110Howmet Fastening SystemsCatalog only, needs approvalon 2 of 3 stock numbers, 2 sizes
- FF164MonogramCatalog only, needs approvalon 2 of 3 stock numbers, 2 sizes
9 more on one stock number each: PLT110C, BB601, BE5A2F, BE5A4F, BE6A3F, F200, FF200, FL164, KB211
- PLT110CMonogramCatalog only, needs approvalon 1 of 3 stock numbers
- BB601Hi-ShearCatalog only, needs approvalon 1 of 3 stock numbers
- BE5A2FHowmet Fastening SystemsCatalog only, needs approvalon 1 of 3 stock numbers
- BE5A4FHowmet Fastening SystemsCatalog only, needs approvalon 1 of 3 stock numbers
- BE6A3FHowmet Fastening SystemsCatalog only, needs approvalon 1 of 3 stock numbers
- F200MonogramCatalog only, needs approvalon 1 of 3 stock numbers
- FF200MonogramCatalog only, needs approvalon 1 of 3 stock numbers
- FL164MonogramCatalog only, needs approvalon 1 of 3 stock numbers
- KB211Howmet Fastening SystemsCatalog only, needs approvalon 1 of 3 stock numbers
Standards
- NAS1670NASCatalog only, needs approvalon 3 of 3 stock numbers, 5 sizes
Plus 2 reference numbers whose issuer SpecLok does not identify (distributors and catalog agencies are not named).
Get quotes for GF511C
Cited equivalents go on the request as acceptable alternates. Catalog-only listings do not.
Install tooling
SpecLok has no catalog family for GF511C. Tooling for the equivalents:
- Visu-Lok tooling for PLT110, PLT110C
- Jo-Bolt tooling for NAS1670
What the government paid
DLA awards on 3 of 3 stock numbers, 22 awards from 2023-04-14 to 2026-08-17.
Latest award per stock number: $2.76 to $5.90 each.
DLA production lead time: 85 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 | GF511C | PLT110 | FF164 | BB601 | NAS1670 | Last DLA price |
|---|---|---|---|---|---|---|
| 5320-00-550-2213 | GF511C5-2 | FF164-2 | NAS1670-08L2 | $2.76 2026-05 | ||
| 5320-00-550-2215 | GF511C5-4 | PLT110-5-4 | FF164-4 | NAS1670-08L4 | $5.90 2026-05 | |
| 5320-00-731-8173 | GF511C6-3 | PLT110-06-03 | BB601-6-3 | NAS1670-3K3 | $4.33 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 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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