Home · FSC 5315 Nails, Machine Keys, And Pins · NSN 5315-01-721-0134

NSN 5315-01-721-0134 — Pin,Straight,Headless

NIIN 01-721-0134 · unit of issue EA · AAC J (not stocked, central procurement) · source of supply SMS

NSN 5315-01-721-0134 is the national stock number for a pin,straight,headless in federal supply class 5315 (Nails, Machine Keys, And Pins). It cross-references to 8 manufacturer part numbers from 2 CAGE codes, including Naval Sea Systems Command, Electric Boat Corporation; the primary is 721-8541934-51. The unit of issue is EA and the FLIS list price is $1,998.00.

The U.S. government has bought this item 1 time on record, 1 of them in the last 24 months, most recently on August 26, 2026 for $1,427 from Kathleen Marie Kiesling. No seller has confirmed stock of it here in the last 60 days; watching the number is free and the first listing triggers an alert.

8

part numbers from 2 CAGEs

0

open solicitations, all agencies

1

government buy in 24 months

0

sellers with confirmed stock

Watch NSN 5315-01-721-0134: an email the morning the government solicits or buys it, or an AD names it. Free.
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Cross-references

Part numbers filed against this stock number, with the manufacturer (CAGE) and the FLIS reference codes.

Part numberCAGEManufacturerReferenceVariation
721-8541940-1053711Naval Sea Systems Command3 · Design control (vendor)2 · Fully interchangeable
721-8541934-5153711Naval Sea Systems Command5 · Secondary reference2 · Fully interchangeable
LSA000515-1096169Electric Boat CorporationC1 · Not fully interchangeable
LSA000561-5196169Electric Boat CorporationC1 · Not fully interchangeable
R8611701-5196169Electric Boat CorporationC1 · Not fully interchangeable
R8611707-1096169Electric Boat CorporationC1 · Not fully interchangeable
854193453711Naval Sea Systems CommandD9 · Reference only
854194053711Naval Sea Systems CommandD9 · Reference only

Government demand

Nothing open right now. Last government buy Aug 26, 2026. Watch this NSN and we will email you when it is solicited.

What the government paid

DateVendorQtyUnit costAmountBuyerReference
Aug 26, 2026Kathleen Marie Kiesling 07X33$1,427DlaSPE4A626PAQ49

Sources: DLA DIBBS procurement history (unit cost), DLA award history, FPDS (all agencies), SAM.gov notices. 1 buy on record in total.

Sellers with confirmed stock

No seller has confirmed stock on this NSN in the last 60 days. Watch it and we will email you when one does, or request a quote on 721-8541934-51.

Request 721-8541934-51

No account needed. Goes to the sellers who carry this number or its family.

Listings appear here only while the seller has confirmed them within 60 days. Sellers: list this part free.

DLA management data

FLIS unit price
$1,998.00
Unit of issue
EA
Acquisition advice
J — Not stocked, central procurement
Source of supply
SMS
Effective
Feb 1, 2026

Item characteristics

Pin Overall Diameter
INCHES NOMINAL 1.75
End Item Identification
MISSILE TUBE GUIDANCE ACCESS DOOR HINGE DETAIL
Part Name Assigned By Controlling Agency
PIN,DOWEL
Material
OVERALL NICKEL ALLOY K-500
Material Document And Classification
OVERALL FED SPEC SINGLE MATERIAL RESPONSE QQ-N-286,COND-ANL AH,F--2,FIN-B
Proprietary Characteristics
PACS

Related stock numbers

Other NSNs filed under the same part numbers.

About this page

An NSN is 13 digits: the 4-digit Federal Supply Class and the 9-digit NIIN. Cross-references come from the federal logistics record; demand from DLA DIBBS, SAM.gov and FPDS; ADs from the Federal Register. Refreshed nightly. Market Pulse shows the whole market.

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