Cross reference · NAS (Aerospace Industries Association) · Solid rivet

NAS1097U cross referenceCherry CSR904B, Howmet SCR30, Boeing ST3M

NAS1097U is a solid rivet series on 71 government stock numbers. Its closest equivalents are Cherry CSR904B, Howmet SCR30, Boeing ST3M. Each one is labeled with how strong the evidence is.

Equivalents in the government catalog

71 stock numbers

Catalog-only listings need engineering approval before you substitute.

Manufacturers

  • CSR904BCherry AerospaceCatalog only, needs approvalon 22 of 71 stock numbers, 23 sizes
  • SCR30Howmet Fastening SystemsCatalog only, needs approvalon 18 of 71 stock numbers, 18 sizes
  • SCR39Howmet Fastening SystemsCatalog only, needs approvalon 2 of 71 stock numbers, 2 sizes

Airframer and OEM drawings

  • ST3MBoeingCatalog only, needs approvalon 22 of 71 stock numbers, 23 sizes
1 more on one stock number each: 3M1293U
  • 3M1293UBoeingCatalog only, needs approvalon 1 of 71 stock numbers

Plus 1 reference number whose issuer SpecLok does not identify (distributors and catalog agencies are not named).

Get quotes for NAS1097U

Cited equivalents go on the request as acceptable alternates. Catalog-only listings do not.

Install tooling

SpecLok has no catalog family for NAS1097U. Tooling for the equivalents:

What the government paid

DLA awards on 16 of 71 stock numbers, 43 awards from 2023-03-20 to 2026-01-13.

Latest award per stock number: $0.0900 to $4.55 each.

DLA production lead time: 24 to 360 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

71 stock numbers
Part numbers DLA FLIS lists for NAS1097U and its equivalents, by stock number
NSNNAS1097UCSR904BSCR30ST3MLast DLA price
5320-01-663-3713NAS1097U3
5320-01-234-3154NAS1097U3-3CSR904B-3-3SC-R30-3-3ST3M675-3-3$0.0900 2023-06
5320-01-232-3551NAS1097U3-3-5$0.47 2025-03
5320-01-229-8179NAS1097U3-4
5320-01-596-1744NAS1097U3-4-5
5320-01-239-0662NAS1097U3-5$289.38 lb 2023-05
5320-01-595-4451NAS1097U3-5-5
5320-01-718-6403NAS1097U3-6-5$0.44 2024-07
5320-01-235-3598NAS1097U3-7$598.90 lb 2024-03
5320-01-253-3745NAS1097U3-8
5320-01-254-9203NAS1097U3-9$140.61 lb 2023-07
5320-01-253-4465NAS1097U3-10
5320-01-255-4646NAS1097U3-11
5320-01-229-8181NAS1097U3-12
5320-01-722-4236NAS1097U3-13
Show 45 more sizes
More sizes
NSNNAS1097UCSR904BSCR30ST3MLast DLA price
5320-01-532-7381NAS1097U3-14
5320-01-723-1084NAS1097U3-15
5320-01-241-2817NAS1097U3-16
5320-01-663-3712NAS1097U4
5320-01-024-4888NAS1097U4-3CSR904B-4-3SC-R30-4-3ST3M675-4-3
5320-01-513-8214NAS1097U4-3-5
5320-01-232-3552NAS1097U4-4CSR904B-4-4SC-R30-4-4ST3M675-4-4$0.44 2025-10
5320-01-671-3882NAS1097U4-4-5
5320-01-693-9444NAS1097U4-4-5
5320-01-229-8180NAS1097U4-5$0.28 2023-09
5320-01-240-8939NAS1097U4-6CSR904B-4-6SC-R30-4-6ST3M675-4-6
5320-01-596-1748NAS1097U4-6-5
5320-01-241-0842NAS1097U4-7$3.36 2025-06
5320-01-247-9425NAS1097U4-8CSR904B-4-8SC-R30-4-8ST3M675-4-8$0.61 2024-08
5320-01-260-3580NAS1097U4-9
5320-01-514-2395NAS1097U4-10
5320-01-315-0241NAS1097U4-11$4.55 2024-10
5320-01-133-2216NAS1097U4-12CSR904B-4-12ST3M675-4-12
5320-00-556-9825NAS1097U4-13CSR904B-4-13SC-R30-4-13ST3M675-4-13
5320-01-236-5608NAS1097U4-14
5320-01-215-7355NAS1097U4-16
5320-01-136-4494NAS1097U4-20CSR904B-4-20SC-R30-4-20ST3M675-4-20
5320-01-239-0661NAS1097U4-28
5320-01-651-3547NAS1097U5
5320-01-129-0683NAS1097U5-3CSR904B-5-3SC-R30-5-3ST3M675-5-3
5320-01-246-3920NAS1097U5-4
5320-01-235-1699NAS1097U5-5$0.68 2026-01
5320-01-212-6170NAS1097U5-6CSR904B-5-6SC-R30-5-6ST3M675-5N-6
5320-01-451-6830NAS1097U5-6-5$1.95 2024-03
5320-01-478-5498NAS1097U5-7
5320-01-030-8455NAS1097U5-7-5CSR904B-5-7-5ST3M675-5-7-5
5320-01-238-7251NAS1097U5-8CSR904B-5-8ST3M675-5-8
5320-01-240-7458NAS1097U5-9
5320-01-213-3702NAS1097U5-10CSR904B-5-10SC-R30-5-10ST3M675-5-10
5320-00-562-7400NAS1097U5-11CSR904B-5-11SC-R30-5-11ST3M675-5-11
5320-00-562-7424NAS1097U5-12CSR904B-5-12SC-R30-5-12ST3M675-5-12
5320-01-239-0663NAS1097U5-14CSR904B-5-14SC-R30-5-14ST3M675-5-14
5320-01-390-6434NAS1097U5-17
5320-01-391-3621NAS1097U5-18CSR904B-5-18
5320-01-115-2594NAS1097U5-24CSR904B-5-24SC-R30-5-24ST3M675-5-24
5320-01-232-5668NAS1097U5-32
5320-01-132-5335NAS1097U6-4CSR904B-6-4SC-R30-6-4ST3M675-6-4
5320-01-355-9278NAS1097U6-5$305.33 lb 2025-02
5320-01-266-3316NAS1097U6-6
5320-01-045-3004NAS1097U6-7CSR904B-6-7SC-R30-6-7ST3M675-6-7

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. 11 more stock numbers are not shown.

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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