B1998-1 — NUT,PLAIN,BLIND RIVET

✓ Government record, cited

— · NUT WASHER

PRODUCT OVERVIEW

B1998-1: NUT,PLAIN,BLIND RIVET.

The NUT,PLAIN,BLIND RIVET is a the manufacturer industrial component. Key specifications include material: STEEL COMP 4037 OVERALL, nut_style: BLIND RIVET W/SMOOTH ROUND SHANK, head_style: FLAT COUNTERSUNK UNDERCUT, nut_length: 1.032 INCHES NOMINAL IN, head_height: 0.070 INCHES NOMINAL IN, nut_diameter: 0.250 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5310-00-596-5642, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.

Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS

B1998-1

NSN: 5310-00-596-5642
FSC: 5310 — Nuts and Washers
CAGE: 03481 — BFGOODRICH CO THE AEROSPACE DIV ENGINEERED POLYMER PRODUCTS (USA)

SPECIFICATIONS

material	STEEL COMP 4037 OVERALL
nut_style	BLIND RIVET W/SMOOTH ROUND SHANK
head_style	FLAT COUNTERSUNK UNDERCUT
nut_length	1.032 INCHES NOMINAL IN
head_height	0.070 INCHES NOMINAL IN
nut_diameter	0.250 INCHES NOMINAL IN
thread_class	2B
head_diameter	0.481 INCHES NOMINAL IN
thread_series	UNF
shank_end_type	CLOSED
special_features	FURNISHED WITH .O. RING SEAL ATTACHED
thread_direction	RIGHT-HAND
NSN	5310-00-596-5642

COMPONENT DIAGRAM

KEY FEATURES

•

HEAD HEIGHT: 0.070 INCHES NOMINAL IN

•

NUT LENGTH: 1.032 INCHES NOMINAL IN

•

THREAD SERIES: UNF

•

HEAD COUNTERSINK ANGLE: 100.00 DEGREES NOMINAL

•

MATERIAL DOCUMENT AND CLASSIFICATION: SAE ASSN STD SINGLE MATERIAL RESPONSE OVERALL

•

SHANK END TYPE: CLOSED

•

HEAD STYLE: FLAT COUNTERSUNK UNDERCUT

•

THREAD DIRECTION: RIGHT-HAND

TECHNICAL CHARACTERISTICS

HEAD HEIGHT	0.070 INCHES NOMINAL IN
NUT LENGTH	1.032 INCHES NOMINAL IN
THREAD SERIES	UNF
HEAD COUNTERSINK ANGLE	100.00 DEGREES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATION	SAE ASSN STD SINGLE MATERIAL RESPONSE OVERALL
SHANK END TYPE	CLOSED
HEAD STYLE	FLAT COUNTERSUNK UNDERCUT
THREAD DIRECTION	RIGHT-HAND
NOMINAL THREAD SIZE	0.190 INCHES IN
NUT DIAMETER	0.250 INCHES NOMINAL IN

OTHER ITEMS IN FSC 5310 — Nuts and Washers

Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.

5310-00-000-0040 5310-00-000-0077 5310-00-000-0079 5310-00-000-1146 5310-00-000-3815 5310-00-000-4532 5310-00-000-4540

SUBSTITUTES & CROSS-REFERENCES 3

GN512F3-338Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

B1988-1Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

BN512F3-338Reference document

Same NSN cross-reference

Reference document — Advisory reference — outside the item-of-supply concept

LIFECYCLE

NSN statusActive· U.S. Government catalog

No demilitarization required

Ready to buy B1998-1?

Compare prices from verified sellers on eBay

Buy on eBay →

As an eBay Partner, PartsTable may earn a commission. Your price is not affected.

FREQUENTLY ASKED QUESTIONS

What is B1998-1?

B1998-1 is a NUT,PLAIN,BLIND RIVET.

What parts can replace B1998-1?

There are 3 known substitutes for B1998-1: GN512F3-338, B1988-1, BN512F3-338. Substitute compatibility should be verified for your specific system.

What is the NSN for B1998-1?

B1998-1 is cataloged in the U.S. Government catalog under NSN 5310-00-596-5642. This indicates validated use in U.S. government and defense supply chains.

Community Feedback

B1998-1 — NUT,PLAIN,BLIND RIVET

Request a Quote — B1998-1