Shoulder Bolt P/N 3M898-5-31

Specifications

Thread class

3A

Thread direction

Right-Hand

Thread length

0.622–0.692 in

Fastener length

2.673–2.703 in

Head height

0.273–0.293 in

Extended washer diameter

0.691–0.701 in

Extended washer thickness

0.044–0.064 in

Shoulder diameter

First Shoulder Inches Minimum 0.3740 and Inches Maximum 0.3745

Shoulder length

First Shoulder Inches Minimum 1.928 and Inches Maximum 1.948

Head minor diameter

0.904–0.912 in

Nominal thread diameter

Inches 0.312

Thread quantity per inch

24

Shoulder shape

First Shoulder Round

Special features

Twenty Six Degree Angle Between the Threads and the Shoulder 0.083 to 0.103 Inches Long

Material

Overall Steel Comp XM-13

Material document and classification

Overall Assn STD Single Material Response A-S5629

Surface treatment

Overall Passivate

Surface treatment document and classification

Overall Fed Spec Single Treatment Response QQ--35

Thread series designator

Unified National Joint Fine (Unjf)

From the federal catalog's item characteristics for this NSN. Confirm critical dimensions against your part or drawing before ordering.

Cross-reference part numbers

3M898-5-31 AIC951-5-31 VS3233-2 11877-5-31

Also referenced as

10115872

Older, superseded, advisory or drawing numbers the federal catalog associates with this NSN — the ones in an old manual. They find the item; confirm the current part number when you order.

Shown for identification only. SECO can quote against any of these numbers.

Logistics data

Source of supply	SMS DLA Land and Maritime, Columbus, Ohio
Acquisition advice code	H Direct delivery from vendor — not stocked by the government; delivered direct from a vendor under a central contract. SECO has 28 on the shelf
Unit of issue	EA each
Demilitarization code	A Demilitarization not required — non-munitions-list item
Controlled inventory code	U Unclassified
Hazardous material indicator	N No hazardous material

Source: public FLIS/PUB LOG cataloging data.

Why buy from SECO

These quantities sit on our own shelves — we are a stocking supplier, not a broker sourcing after you order. Condition-coded stock, formal quotes with NSN/PN on the paperwork, POs and GPC welcome, fast U.S. shipping.

In business since 1951 · 30,000+ contracts completed · about SECO & our policies · more questions answered

FAQ

What is NSN 5306-01-132-1034?
NSN 5306-01-132-1034 (5306011321034) — Shoulder Bolt: SECO Parts has 28 in stock in Augusta, GA, on our own shelf. It is the NATO Stock Number for shoulder bolt in federal supply class 5306 (Bolts).

Is NSN 5306-01-132-1034 available?
SECO Parts has 28 in stock in Augusta, GA — order or request a quote below.

How much does NSN 5306-01-132-1034 cost?
SECO lists NSN 5306-01-132-1034 at $382.20 on its online store for card checkout; request a quote for quantity or to buy on a purchase order.

What part numbers cross-reference to NSN 5306-01-132-1034?
Part numbers that cross-reference this NSN include 3M898-5-31, AIC951-5-31, VS3233-2, 11877-5-31. It is also referenced by older, superseded or advisory numbers: 10115872. SECO can quote against any of them.