Home · FSC 5315 Nails, Machine Keys, And Pins · NSN 5315-00-059-5837

NSN 5315-00-059-5837 — Pin,Straight,Headless

NIIN 00-059-5837 · unit of issue EA · AAC Z (insurance item) · source of supply SMS

Buying rhythm

from 10 government buys since 2017

The government has bought this item about every 11 months (loose, gaps vary ±81%). Last buy Sep 24, 2026. The gaps are too uneven to put a window on the next one.

How well this works: for loose items, "next buy about one typical gap after the last, give or take 136 days" caught the actual next buy 37% of the time across 35,590 past buys, against 24% for a fixed "one year later" guess. A rhythm, not a schedule: DLA buys when stock and demand say so. Every item due for a buy now.

NSN 5315-00-059-5837 is the national stock number for a pin,straight,headless in federal supply class 5315 (Nails, Machine Keys, And Pins). It cross-references to 1 manufacturer part number from 1 CAGE code, including Military Standards Promulgated By Military Departments Under Authority Of Defense Standardization Manual 4120 3-M; the primary is MS16555-378. The unit of issue is EA and the FLIS list price is $16.92.

The U.S. government has bought this item 15 times on record, 1 of them in the last 24 months, most recently on September 24, 2026 for $1,203 from Dialogic Corp. The median unit price paid over 36 months is $12.13. 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.

1

part number from 1 CAGE

0

open solicitations, all agencies

1

government buy in 24 months · median $12.13

0

sellers with confirmed stock

Watch NSN 5315-00-059-5837: 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
MS16555-37896906Military Standards Promulgated By Military Departments Under Authority Of Defense Standardization Manual 4120 3-M2 · Item ident. reference2 · Fully interchangeable

Government demand

Nothing open right now. Last government buy Sep 24, 2026. Watch this NSN and we will email you when it is solicited.

What the government paid

DateVendorQtyUnit costAmountBuyerReference
Sep 24, 2026Dialogic Corp 0NFB8$1,203DlaSPE4A626P0N06 » Award/Basic Package View
Apr 9, 2024Noble Supply & Logistics, LLC 1HEN913$12.13DlaSPE4A624FBQ37
Feb 27, 2023Boeing Distribution Services, Inc. 2V48473$6.72DlaSPE4A623PE514
Feb 22, 2022Boeing Distribution Services, Inc. 2V484129$6.67DlaSPE4A122V0268
Aug 7, 2019Dialogic Corp 0NFB8134$6.50DlaSPE5E919V5155
Feb 13, 2019Triman Industries Inc 0ZBE81$25.00DlaSPE5E919V2622
Sep 26, 2018Specialty Components & Fasteners, LLC 7SK93100$5.00DlaSPE5E918V6700
Nov 1, 2017Boeing Distribution Services Defense LLC 3G1W314$7.95DlaSPE5E918V0522
May 25, 2017Specialty Components & Fasteners, LLC 7SK93100$2.50DlaSPE5E917P2113
May 2, 2017Boeing Distribution Services Defense LLC 3G1W315$4.54DlaSPE5E917V4170
Aug 25, 2016Boeing Distribution Services Defense LLC 3G1W311$4.54DlaSPE5E916V4991
Jun 13, 2016Boeing Distribution Services Defense LLC 3G1W3100$2.30DlaSPE5E016V2978
Jun 20, 2009D&T Fasteners Inc. 1YS221,100$0.49DlaSPM5A109V3751
May 28, 2007Triman Industries Inc 0ZBE81$62.00DlaSPM5A807M1660
Feb 20, 2002Triman Industries Inc 0ZBE870$1.84DlaSP056002MEH91

Sources: DLA DIBBS procurement history (unit cost), DLA award history, FPDS (all agencies), SAM.gov notices. 15 buys 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 MS16555-378.

Request MS16555-378

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
$16.92
Unit of issue
EA
Acquisition advice
Z — Insurance item
Source of supply
SMS
Effective
Oct 1, 2025

Item characteristics

Pin Overall Length
INCHES MINIMUM 1.740 AND INCHES MAXIMUM 1.760
Pin Overall Diameter
INCHES MINIMUM 0.5001 AND INCHES MAXIMUM 0.5003
Second End Corner Radius
INCHES MINIMUM 0.063 AND INCHES MAXIMUM 0.167
First End Taper Length
INCHES NOMINAL 0.322
Features Provided
CASE-HARDENED
Second End Relationship With First End
NOT IDENTICAL
Hardness Rating
OVERALL ROCKWELL C MINIMUM 47.0 AND ROCKWELL C MAXIMUM 58.0
Shear Strength
DOUBLE POUND 50000
First End Taper Angle
DEGREES MINIMUM 4.0 AND DEGREES MAXIMUM 16.0
Special Features
RADIUS END MAY BE CHAMFERED 25.0 DEGREES
Material
OVERALL STEEL
Material Document And Classification
OVERALL ASSN STD SINGLE MATERIAL RESPONSE AST- A29
Surface Treatment
OVERALL PHOSPHATE ZINC
Surface Treatment Document And Classification
OVERALL NATIONAL SPEC SINGLE TREATMENT RESPONSE DOD--16232 TY Z CL 2

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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